漏洞 Vulnerability CVE-2021-33203: Ubuntu 修复 Django中的多个漏洞 https://ubuntu.com/security/notices/USN-4975-1 CVE-2021-30724: Apple iOS，MacOS CVMServer漏洞PoC公开 https://www.trendmicro.com/en_us/research/21/f/CVE-2021-30724_CVMServer_Vulnerability_in_macOS_and_iOS.html 安全事件 Security Incident Evil Corp为逃避美国制裁，重新命名为PayloadBin https://twitter.com/Amigo_A_/status/1401787365048389635 SideWinder武器库更新：利用外交政策针对巴基斯坦的攻击活动分析 https://mp.weixin.qq.com/s/GrhuLcA_DopQ1V3F1a-N0A 勒索软件警告：针对学校的攻击又一次激增 https://www.zdnet.com/article/ransomware-warning-theres-been-another-spike-in-attacks-on-schools-and-universities/ 新Kubernetes恶意软件后门群集正在破坏Windows容器 https://www.bleepingcomputer.com/news/security/new-kubernetes-malware-backdoors-clusters-via-windows-containers/ 美国卡车和军用车辆制造商Navistar数据泄露 https://www.bleepingcomputer.com/news/security/us-truck-and-military-vehicle-maker-navistar-discloses-data-breach/